| 直动式三通电液比例减压阀动态性能研究 |
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| 引用本文： | 姚佳. 直动式三通电液比例减压阀动态性能研究[J]. 科技咨询导报, 2012, 0(35): 88-89 |
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| 作者姓名： | 姚佳 |
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| 作者单位： | 长沙民政职业技术学院电子信息工程学院,湖南长沙,410004 |
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| 摘 要： | 建立了直动式三通电液比例减压阀传递函数,对不同出口容腔体积时的动态响应特性进行了试验,分析与试验表明合理设定出口容腔体积可使比例减压阀得到高的动态响应,为工程上需要高响应比例减压阀提供了设计依据。
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| 关 键 词： | 直动式电液比例减压阀 动态特性 传递函数 出口受控容腔体积 |
The investigation on dynamic characteristics for direct operated electro-hydraulic three way proportional pressure reducing valve |
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| Yao Jia. The investigation on dynamic characteristics for direct operated electro-hydraulic three way proportional pressure reducing valve[J]. , 2012, 0(35): 88-89 |
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| Authors: | Yao Jia |
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| Affiliation: | Yao Jia Electronic and Information Engineering Department of Changsha Social Work College Changsha, China, 410004 |
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| Abstract: | The transfer function for direct operated three way proportional pressure reducing value is presented. The dynamic characteristic of the valve are simulated for different outlet volume. Simulation analysis and experiment show that reasonable set the valve core＇s outlet control volume size can enable the proportional pressure reducing valve have high dynamic characteristic. It provided design basis on the proportional pressure reducing valve which want to have high frequency-response characteristic. |
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| Keywords: | direct operated electro--hydraulic proportional pressure reducing valve~ dynamic characteristic~ transfer function outletcontrol volume |
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